package com.zh.template;

import cn.hutool.http.HttpException;
import com.zh.exception.GlobalException;
import com.zh.properties.SMSProperties;
import com.zh.util.StringUtil;
import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.NameValuePair;
import org.apache.commons.httpclient.methods.PostMethod;
import org.dom4j.Document;
import org.dom4j.DocumentException;
import org.dom4j.DocumentHelper;
import org.dom4j.Element;

import java.io.IOException;

/**
 * 微信相关的工具类  获取微信OpenId , 获取AccessToken  获取手机号
 */
public class SMSTemplate {

    private static SMSProperties smsProperties;

    public SMSTemplate(SMSProperties smsProperties) {
        this.smsProperties = smsProperties;
    }


    /**
     * 发送短信
     *
     * @param phone 手机号
     * @return
     */
    public void SendSMS(String phone) {

        HttpClient client = new HttpClient();
        PostMethod method = new PostMethod(smsProperties.getUrl());

        client.getParams().setContentCharset("GBK");
        method.setRequestHeader("ContentType", "application/x-www-form-urlencoded;charset=GBK");

        int mobile_code = (int) ((Math.random() * 9 + 1) * 100000);

//        String content = new String("【成都市民政局】"+name+"您好。恭喜您成功预订"+time+"登记结婚，请您在预约时间内到达民政局，双方携带户口本、身份证原件及复印件（复印格式：身份证正反面、户口本第一页及本人页（共四页，全部复印在A4纸同一面）登记结婚。谨代表自贡市民政局全体成员，祝您新婚快乐！");
        String content = new String("您的验证码是：" + mobile_code + "。请不要把验证码泄露给其他人。");
        NameValuePair[] data = {//提交短信
                new NameValuePair("account", smsProperties.getApiId()), //查看用户名 登录用户中心->验证码通知短信>产品总览->API接口信息->APIID
                new NameValuePair("password", smsProperties.getApiKey()), //查看密码 登录用户中心->验证码通知短信>产品总览->API接口信息->APIKEY
//                new NameValuePair("password", StringUtil.MD5Encode("密码")),
                new NameValuePair("mobile", phone),
                new NameValuePair("content", content),
        };
        method.setRequestBody(data);

        try {
            client.executeMethod(method);

            String SubmitResult = method.getResponseBodyAsString();

            //System.out.println(SubmitResult);

            Document doc = DocumentHelper.parseText(SubmitResult);
            Element root = doc.getRootElement();

            String code = root.elementText("code");
            String msg = root.elementText("msg");
            String smsid = root.elementText("smsid");

            System.out.println(code);
            System.out.println(msg);
            System.out.println(smsid);

            if ("2".equals(code)) {
                System.out.println("短信提交成功");
            }

        } catch (HttpException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
            throw new GlobalException("短信发送失败");
        } catch (DocumentException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }


    }


}
